| 1. | Rogers JH, Bolling SF. The tricuspid valve: current perspective and evolving management of tricuspid regurgitation. Circulation, 2009, 119(20): 2718-2725. | 
				                                                        
				                                                            
				                                                                | 2. | Nath J, Foster E, Heidenreich PA. Impact of tricuspid regurgitation on long-term survival. J Am Coll Cardiol, 2004, 43(3): 405-409. | 
				                                                        
				                                                            
				                                                                | 3. | McCarthy PM, Sales VL. Evolving indications for tricuspid valve surgery. Curr Treat Options Cardiovasc Med, 2010, 12(6): 587-597. | 
				                                                        
				                                                            
				                                                                | 4. | Dreyfus GD, Corbi PJ, Chan KM, et al. Secondary tricuspid regurgitation or dilatation: which should be the criteria for surgical repair? Ann Thorac Surg, 2005, 79(1): 127-132. | 
				                                                        
				                                                            
				                                                                | 5. | Chan V, Burwash IG, Lam BK, et al. Clinical and echocardiographic impact of functional tricuspid regurgitation repair at the time of mitral valve replacement. Ann Thorac Surg, 2009, 88(4): 1209-1215. | 
				                                                        
				                                                            
				                                                                | 6. | Yiwu L, Yingchun C, Jianqun Z, et al. Exact quantitative selective annuloplasty of the tricuspid valve. J Thorac Cardiovasc Surg, 2001, 122(3): 611-614. | 
				                                                        
				                                                            
				                                                                | 7. | van Rosendael PJ, Kamperidis V, Kong WK, et al. Computed tomography for planning transcatheter tricuspid valve therapy. Eur Heart J, 2017, 38(9): 665-674. | 
				                                                        
				                                                            
				                                                                | 8. | Raja SG, Dreyfus GD. Basis for intervention on functional tricuspid regurgitation. Semin Thorac Cardiovasc Surg, 2010, 22(1): 79-83. | 
				                                                        
				                                                            
				                                                                | 9. | Lancellotti P, Tribouilloy C, Hagendorff A, et al. Recommendations for the echocardiographic assessment of native valvular regurgitation: an executive summary from the European Association of Cardiovascular Imaging. Eur Heart J Cardiovasc Imaging, 2013, 14(7): 611-644. | 
				                                                        
				                                                            
				                                                                | 10. | Nishimura R, Otto C, Bonow R, et al. 2017 AHA/ACC focused update of the 2014 AHA/ACC guideline for the management of patients with valvular heart disease: A report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines. Circulation, 2017, 135(25): e1159-1195. | 
				                                                        
				                                                            
				                                                                | 11. | Zoghbi WA, Enriquez-Sarano M, Foster E, et al. Recommendations for evaluation of the severity of native valvular regurgitation with two-dimensional and Doppler echocardiography. J Am Soc Echocardiogr, 2003, 16(7): 777-802. | 
				                                                        
				                                                            
				                                                                | 12. | Flachskampf FA, Klinghammer L. European Association of Echocardiography recommendations for assessment of valvular regurgitation: a correction. Eur J Echocardiogr, 2010, 11(10): 807-807. | 
				                                                        
				                                                            
				                                                                | 13. | Zoghbi WA, Adams D, Bonow RO, et al. Recommendations for noninvasive evaluation of native valvular regurgitation: A report from the American Society of Echocardiography developed in collaboration with the Society for Cardiovascular Magnetic Resonance. J Am Soc Echocardiogr, 2017, 30(4): 303-371. | 
				                                                        
				                                                            
				                                                                | 14. | Nishimura RA, Otto CM, Bonow RO, et al. 2014 AHA/ACC guideline for the management of patients with valvular heart disease executive summary. J Am Coll Cardiol, 2014, 63(22): 2438-2488. | 
				                                                        
				                                                            
				                                                                | 15. | Vahanian A, Alfieri O, Andreotti F, et al. Guidelines on the management of valvular heart disease (version 2012): the Joint Task Force on the Management of Valvular Heart Disease of the European Society of Cardiology (ESC) and the European Association for Cardio-Thoracic Surgery (EACTS). Eur J Cardiothorac Surg, 2012, 42(4): S1-S44. | 
				                                                        
				                                                            
				                                                                | 16. | Hahn RT, Abraham T, Adams MS, et al. Guidelines for performing a comprehensive transesophageal echocardiographic examination: recommendations from the American Society of Echocardiography and the Society of Cardiovascular Anesthesiologists. Anesth Analg, 2014, 118(1): 21-68. | 
				                                                        
				                                                            
				                                                                | 17. | Lang RM, Badano LP, Tsang W, et al. EAE/ASE recommendations for image acquisition and display using three-dimensional echocardiography. J Am Soc Echocardiogr, 2012, 25(1): 3-46. | 
				                                                        
				                                                            
				                                                                | 18. | Hahn RT. State-of-the-art review of echocardiographic imaging in the evaluation and treatment of functional tricuspid regurgitation. Circ Cardiovasc Imaging, 2016, 9(12): pii: e005332. | 
				                                                        
				                                                            
				                                                                | 19. | Dreyfus J, Durand-Viel G, Raffoul R, et al. Comparison of 2-dimensional, 3-dimensional, and surgical measurements of the tricuspid annulus size: clinical implications. Circ Cardiovasc Imaging, 2015, 8(7): e003241. | 
				                                                        
				                                                            
				                                                                | 20. | Naoum C, Blanke P, Cavalcante JL, et al. Cardiac computed tomography and magnetic resonance imaging in the evaluation of mitral and tricuspid valve disease: implications for transcatheter interventions. Circ Cardiovasc Imaging, 2017, 10(3): pii: e005331. | 
				                                                        
				                                                            
				                                                                | 21. | Prihadi EA, Delgado V, Hahn RT, et al. Imaging needs in novel transcatheter tricuspid valve interventions. JACC Cardiovasc Imaging, 2018, 11(5): 736-754. | 
				                                                        
				                                                            
				                                                                | 22. | van Rosendael PJ, Joyce E, Katsanos S, et al. Tricuspid valve remodelling in functional tricuspid regurgitation: multidetector row computed tomography insights. Eur Heart J Cardiovasc Imaging, 2016, 17(1): 96-105. | 
				                                                        
				                                                            
				                                                                | 23. | Muraru D, Veronesi F, Maddalozzo A, et al. 3D printing of normal and pathologic tricuspid valves from transthoracic 3D echocardiography data sets. Eur Heart J Cardiovasc Imaging, 2017, 18(7): 802-808. | 
				                                                        
				                                                            
				                                                                | 24. | Kim SM, Singh HS, Nati J, et al. Multi-modality imaging in the evaluation and treatment of tricuspid regurgitation. Curr Treat Options Cardiovasc Med, 2018, 20(9): 77. | 
				                                                        
				                                                            
				                                                                | 25. | Kiely DG, Cargill RI, Lipworth BJ. AngiotensinⅡreceptor blockade and effects on pulmonary hemodynamics and hypoxic pulmonary vasoconstriction in humans. Chest, 1996, 110(3): 698-703. | 
				                                                        
				                                                            
				                                                                | 26. | Kilic A, Saha-Chaudhuri P, Rankin JS, et al. Trends and outcomes of tricuspid valve surgery in North America: an analysis of more than 50,000 patients from the Society of Thoracic Surgeons database. Ann Thorac Surg, 2013, 96(5): 1546-1552. | 
				                                                        
				                                                            
				                                                                | 27. | Chen Z, Ke Y, Xie X, et al. Beating-heart totally endoscopic tricuspid valvuloplasty in reoperative cardiac surgery. Ann Thorac Surg, 2019, 107(1): e79-e82. | 
				                                                        
				                                                            
				                                                                | 28. | Pagnesi M, Montalto C, Mangieri A, et al. Tricuspid annuloplasty versus a conservative approach in patients with functional tricuspid regurgitation undergoing left-sided heart valve surgery: A study-level meta-analysis. Int J Cardiol, 2017, 240: 138-144. | 
				                                                        
				                                                            
				                                                                | 29. | Ro SK, Kim JB, Jung SH, et al. Mild-to-moderate functional tricuspid regurgitation in patients undergoing mitral valve surgery. J Thorac Cardiovasc Surg, 2013, 146(5): 1092-1097. | 
				                                                        
				                                                            
				                                                                | 30. | Antunes MJ, Girdwood RW. Tricuspid annuloplasty: a modified technique. Ann Thorac Surg, 1983, 35(6): 676-678. | 
				                                                        
				                                                            
				                                                                | 31. | Carpentier A, Deloche A, Hanania G, et al. Surgical management of acquired tricuspid valve disease. J Thorac Cardiovasc Surg, 1974, 67(1): 53-65. | 
				                                                        
				                                                            
				                                                                | 32. | Dreyfus GD, Raja SG, John Chan KM. Tricuspid leaflet augmentation to address severe tethering in functional tricuspid regurgitation. Eur J Cardiothorac Surg, 2008, 34(4): 908-910. | 
				                                                        
				                                                            
				                                                                | 33. | Lapenna E, De Bonis M, Verzini A, et al. The clover technique for the treatment of complex tricuspid valve insufficiency: midterm clinical and echocardiographic results in 66 patients. Eur J Cardiothorac Surg, 2010, 37(6): 1297-1303. | 
				                                                        
				                                                            
				                                                                | 34. | Carrier M, Hébert Y, Pellerin M, et al. Tricuspid valve replacement: an analysis of 25 years of experience at a single center. Ann Thorac Surg, 2003, 75(1): 47-50. | 
				                                                        
				                                                            
				                                                                | 35. | Rizzoli G, De Perini L, Bottio T, et al. Prosthetic replacement of the tricuspid valve: biological or mechanical? Ann Thorac Surg, 1998, 66(6 Suppl): S62-S67. | 
				                                                        
				                                                            
				                                                                | 36. | Rodés-Cabau J, Hahn RT, Latib A, et al. Transcatheter therapies for treating tricuspid regurgitation. J Am Coll Cardiol, 2016, 67(15): 1829-1845. |